Researchers have succeeded in directing floating objects around an aquatic obstacle course using only soundwaves. Their novel, optics-inspired method holds great promise for biomedical applications ...
Successfully navigating the ball around these scattering objects demonstrated that wave momentum shaping could perform well even in dynamic, uncontrolled environments like a human body. Fleury adds ...
In 2018, Arthur Ashkin won the Nobel Prize in Physics for inventing optical tweezers: laser beams that can be used to manipulate microscopic particles. While useful for many biological applications, ...
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